Monodraught, the natural ventilation specialist, has introduced a new range of high-performance VENTSAIR natural ventilation louvre systems. These systems can be supplied as either stand-alone natural ventilation or to complement the range of WINDCATCHER® natural ventilation systems providing additional low level ventilation through perimeter openings.

Monodraught was compelled to introduce the system at the request of contractors and specifiers to fill the gap in the market for high specification perimeter ventilation systems. The systems paired with Monodraught’s Quantum damper provide class-leading air tightness and thermal performance. Manufactured from high specification extruded aluminium alloy and supplied as standard with integral security bars, gives VENTSAIR systems an exceptionally durable finish to match its performance.

The range of VENTSAIR systems are suitable for both internal and external applications and are also available with an acoustic baffle where transfer of noise is a concern.